ST72F321J7TCRE
vs
ST72F321J7TAX
feature comparison
All Stats
Differences Only
Part Life Cycle Code
Active
Active
Ihs Manufacturer
STMICROELECTRONICS
STMICROELECTRONICS
Part Package Code
QFP
QFP
Package Description
10 X 10 MM, ROHS COMPLIANT, LQFP-44
10 X 10 MM, ROHS COMPLIANT, LQFP-44
Pin Count
44
44
Reach Compliance Code
compliant
compliant
HTS Code
8542.31.00.01
8542.31.00.01
Has ADC
YES
YES
Address Bus Width
Bit Size
8
8
Boundary Scan
NO
NO
CPU Family
ST72
ST72
Clock Frequency-Max
16 MHz
16 MHz
DAC Channels
NO
NO
DMA Channels
NO
NO
External Data Bus Width
JESD-30 Code
S-PQFP-G44
S-PQFP-G44
Length
10 mm
10 mm
Number of I/O Lines
32
32
Number of Terminals
44
44
Number of Timers
5
5
On Chip Program ROM Width
8
8
Operating Temperature-Max
125 °C
85 °C
Operating Temperature-Min
-40 °C
-40 °C
PWM Channels
YES
YES
Package Body Material
PLASTIC/EPOXY
PLASTIC/EPOXY
Package Code
LQFP
LQFP
Package Shape
SQUARE
SQUARE
Package Style
FLATPACK, LOW PROFILE
FLATPACK, LOW PROFILE
RAM (bytes)
1536
1536
ROM (words)
49152
49152
ROM Programmability
FLASH
FLASH
Seated Height-Max
1.6 mm
1.6 mm
Speed
8 MHz
8 MHz
Supply Voltage-Max
5.5 V
5.5 V
Supply Voltage-Min
3.8 V
4.5 V
Supply Voltage-Nom
5 V
5 V
Surface Mount
YES
YES
Technology
CMOS
CMOS
Temperature Grade
AUTOMOTIVE
INDUSTRIAL
Terminal Form
GULL WING
GULL WING
Terminal Pitch
0.8 mm
0.8 mm
Terminal Position
QUAD
QUAD
Width
10 mm
10 mm
uPs/uCs/Peripheral ICs Type
MICROCONTROLLER
MICROCONTROLLER
Base Number Matches
1
1
Compare ST72F321J7TCRE with alternatives
Compare ST72F321J7TAX with alternatives